黄淮海地区土壤水分动态模拟模型

黄淮海地区土壤水分动态模拟模型

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contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Classification(s)

Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

黄淮海地区土壤水分动态模拟模型

 

△M=P+R-QS-Eta-η

 

式中,ΔM为根区1m内水分蓄变量(mm);P为平衡期内降水量(mm);R为平衡期内综合补给水量(mm),相当于Quc+Qsi+I1+I2+I3Quc为毛管上升水量,Qsi为天然地表水的流入量,I1I2为干渠以及干渠以外的入渗量,I3灌溉入流量;Qs为由降水而产生地表径流量(mm);Eta为作物实耗水量(mm);η为平衡误差项(mm)。

本模型要求Eta符合下面的情况:

 

 

 

林耀民:黄淮海地区土壤水分动态模拟模型。自然资源学报,1997,12(1)

 

How to cite

《资源环境数学模型手册》 (2018). 黄淮海地区土壤水分动态模拟模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/e7ef3c64-edd6-4a63-9179-7dd8f8acf507
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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